Typed CSSOM: Rename LengthValue parse, fromValue and fromDictionary to 'from'.

third_party/WebKit/Source/core/css/cssom/LengthValue.idl

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 enum LengthType {
     "px", "percent", "em", "ex", "ch", "rem", "vw", "vh", "vmin", "vmax", "cm", "mm", "in", "pc", "pt"
 };
 
 [
     RuntimeEnabled=CSSTypedOM
 ] interface LengthValue : StyleValue {
     [RaisesException, NewObject] LengthValue add(LengthValue other);
     [RaisesException, NewObject] LengthValue subtract(LengthValue other);
     [RaisesException, NewObject] LengthValue multiply(double value);
     [RaisesException, NewObject] LengthValue divide(double value);
 
-    [RaisesException, NewObject] static LengthValue parse(DOMString cssString);
-    [RaisesException, NewObject] static LengthValue fromValue(double value, LengthType type);
-    [RaisesException, NewObject] static LengthValue fromDictionary(CalcDictionary dictionary);
+    [RaisesException, NewObject] static LengthValue from(DOMString cssString);
+    [RaisesException, NewObject] static LengthValue from(double value, LengthType type);
+    [RaisesException, NewObject] static LengthValue from(CalcDictionary dictionary);
 };